baber/WOPTO huggingface dataset:
Patent KR-20030017396-A (KR)
Inventor: EATON JAMES R JR
IPC: H01L21/8247
Filed: 2002-08-22
Abstract: PURPOSE: A thin film transistor memory device is provided to obtain a chip memory array having a solid memory cell as well as to obtain a memory device capable of operating at a high speed without consuming an excessive power. CONSTITUTION: A thin film transistor memory device includes a memory array(100) of a thin film transistor memory cells, an address decoder, a multiplexor and an input/output device(150). The memory array(100) connected to the row address decoder and the multiplexor. And, the multiplexor is connected to the input/output device(150). The memory cells in the memory array(100) are 3-terminal device such as a thin film transistor or the like. The memory array(100) stores the data of the memory device.
Patent KR-20040021145-A (KR)
Title: Air cleaner, and shoes cabinet therewith
Inventor: OH JANG SU
IPC: B01D46/00
Filed: 2002-09-02
Abstract: PURPOSE: An air purifier and a built-in shoe closet fixing the same are provided to sterilize and deodorize shoes which deteriorate the indoor environment. CONSTITUTION: The air purifier includes: casings having an inlet hole(21) and an outlet hole(11); an ozone generating unit(50) comprising an ozone generator(51) positioned in the casings and for generating high voltage required in discharge, and an ozone sensor(52) for sensing ozone density formed by the ozone generator(51); an anion generating unit(30); a drying unit(40) between the ozone generating unit(50) and the anion generating unit(30); a handling panel(70) prepared on the external surface of the casings; and controller for controlling the anion generating unit(30), the ozone generating unit(50) and the drying unit(40) in response to a signal from the handling panel(70) and the on/off operation of the ozone generator(51) in response to a sensing signal of the ozone sensor(52).
Patent KR-20040024951-A (KR)
Title: The manufacturing method of film
Inventor: KIM YOUNG MOON
IPC: C08J5/18
Filed: 2002-09-18
Abstract: PURPOSE: Provided is a method for making a packaging film for foods and various vegetables, which prevents dusts from depositing on the surfaces of the packaging material, maintains the freshness of foods for a long time and has sterilizing effect. CONSTITUTION: The method comprises the steps of: preparing muscovite powder having whiteness of 95% or more, a liquid photo-catalyst and a liquid far infrared ray-emitter; introducing muscovite powder into a reactor gradually and agitating it with distilled water and water at 300 RPM; dissolving a metal ion chelating agent (EDTA-2Na) in distilled water at a temperature below 30 deg.C and agitating the solution for 10 minutes at 300 RPM; adding muscovite to the solution for 30 minutes and increasing the agitation speed gradually at the ratio of 1 min/30RPM to the maximum speed of 1500 RPM to uniformly suspend muscovite in the suspension; adding 15 wt% of the photo-catalyst over 30 minutes gradually; adding 20 wt% of the far infrared ray emitter over 30 minutes gradually; heating the mixture to 80 deg.C, reacting for 24 hours, drying sufficiently in a hot air dryer for 12 hours and forming into a film having a thickness of 0.3 mm.
Patent KR-20040028319-A (KR)
Title: A managing method and apparatus for a remote veterinary hospital system using wire/wireless communication
Inventor: LEE GWANG RAE
IPC: G06Q50/22
Filed: 2002-09-30
Abstract: PURPOSE: A device and a method for operating a remote animal breeding system of a veterinary clinic using the wire/wireless communication are provided to keep a pet of a user in a control box of the veterinary clinic after payment, and supply feed, medicines, and water while the user checks a health state of the pet through an image and a voice in real-time at a remote place. CONSTITUTION: A remote system(10) remotely controls the control box while checking the health state of the pet by using a remote terminal. A breeding system(20) keeps the pet by receiving a control command of the remote system through the wire/wireless communication network(30). A payment settlement device(25) makes the user pay a charge for the control box(21). An automatically door closer(26) automatically opens/closes a door of the control box depending on the payment. A web server(27) transfers the control command received from the remote system to a controller(28), and transmits the image and the voice of an image/voice transmitter to the remote system. The controller controls operation of respective components entirely according to the control command of the remote system.
Patent KR-20040035181-A (KR)
Title: Liquid crystal display device and method of fabricating thereof
Inventor: YOON JU YEON
IPC: G02F1/1345
Filed: 2002-10-18
Abstract: PURPOSE: A method for fabricating an LCD element is provided to make a protective film with an organic material as contacting an anisotropic conductive film with the organic protective film on a pad, and to form a metal layer on the pad by giving pressure at high temperature, thereby simplifying a fabrication process. CONSTITUTION: An insulating layer(122) is formed over an entire surface of the first substrate(120). A semiconductor layer(112) is formed by accumulating semiconductor materials and etching the accumulated semiconductor materials. A source electrode(113) and a drain electrode(114) are formed by depositing metals or accumulating the metals through a sputtering method and etching the deposited metals. A TFT is made by the formed source electrode(113) and the drain electrode(114). Many pixel electrodes(107) are made with the same metals as the source electrode(113) and the drain electrode(114) within the pixel areas. A pad(108) is disposed in a pad area.
Patent KR-20040034240-A (KR)
Title: A manufacturing process for ogapi-sundae
Inventor: KIM KYEONG AE
IPC: A23L13/20
Filed: 2002-10-21
Abstract: PURPOSE: A method for manufacturing Korean sausage(sundae) by adding an Acanthopanacis Cortex extract to the main ingredient of Korean sausage is provided. The manufactured korean sausage has pharmacological action of Acanthopanacis Cortex as well as the characteristic taste and flavor of Korean sausage. CONSTITUTION: The pig intestine is washed with salt and water, and turned over 4 to 5 times. Pork meat and fat are heated with Acanthopanacis Cortex and minced, and Chinese noodle is heated with Acanthopanacis Cortex and minced. Then, the heated meat, fat and Chinese noodle are mixed with fresh pig blood and various vegetables, and the mixture is filled into the pig intestine. The pig intestine is heated in an Acanthopanacis Cortex extract for about 20min, frozen to -40deg.C and then aged for 2 to 3 days.
Patent KR-20040039586-A (KR)
Title: Ststem and method for extracting from ars-information using speech recognition
Inventor: KWAK TAE SU
IPC: H04M3/493
Filed: 2002-11-04
Abstract: PURPOSE: A system and method for extracting ARS(Automatic Response System) information using voice recognition is provided to achieve the information collection of an ARS system through the Internet using voice recognition. CONSTITUTION: An ARS voice information collection unit comprises a voice transmit-receive part(220), a scenario storage part(260), a DTMF generation part(240), an ASR(Automatic Speech Recognition) server(300), and a control part(280). The voice transmit-receive part(220) receives an announcement, outputted from an ARS server, through a PSTN, converts it into a digital signal, and transmits a DTMF signal for the connection to the ARS server. The scenario storage part(260) stores dialing numbers to be inputted according to the announcements outputted from the ARS server. The DTMF generation part(240) creates a DTMF signal equivalent to a dialing number outputted from the scenario storage part(260). The ASR server(300) extracts health insurance premium information data from a digital voice signal outputted from the voice transmit-receive part(220) and converts the extracted data into a text signal.
Patent KR-20040045658-A (KR)
Inventor: CHO SEONG JIN
IPC: H04L12/12
Filed: 2002-11-25
Abstract: PURPOSE: A home network system is provided to allow data communication wirelessly between a home server and a home appliance by installing a wireless communicating unit in the server and the appliance. CONSTITUTION: A home server(10) communicates with an external network. A home appliance(20) performs a corresponding operation according to a control signal of the home server(10). The first and second communication modules(11,21) available for data transmission and reception are installed respectively in the home server(10) and the home appliance(20) to control wireless communication between the home server(10) and the home appliance(20).
Patent KR-20040046315-A (KR)
Title: system for order and order production of purchasing goods using internet and method of the same
Inventor: LEE SANG SU
Filed: 2002-11-27
Abstract: PURPOSE: A system for the product order and the customized production through the Internet, and a method thereof are provided to order the product fit to the buying desire of a user by directly selecting a design and a function of the product through an assembly simulation on the Internet, and produce/supply the product by planning a production schedule according to the design and the function. CONSTITUTION: A transmitting/receiving part(21) transmits/receives all data of a buyer(10) and a producer(30) through an interface. A member management database(22) stores/manages the information for the buyer and the producer. A product information database(23) stores the product to be produced by the producer, and the design, the function, and the price information needed for selection and production. A virtual assembly program(25) provides the assembly simulation for enabling the buyer to assemble/produce the product by using the product information database. An order management database(24) manages an order sheet and the order information needed for ordering the product made from the virtual assembly program.
Patent KR-20040047236-A (KR)
Title: Optical transmitting system using conventional phase modulator
Inventor: HWANG SEONG TAEK
IPC: H04B10/2543
Filed: 2002-11-29
Abstract: PURPOSE: An optical transmission system using an optical phase modulator is provided to implement an effective high speed and high density WDM(Wavelength Division Multiplexing) transmission terminal by overcoming limitation of transmission quality caused by an electric low band pass filter. CONSTITUTION: A duobinary modulator(100) codes NRZ data by using a duobinary precoder(101), amplifies it by using a driving amplifier(102), and inputs it to a phase modulator(103) so as to be phase-modulated. The phase-modulated optical signal passes through an optical band pass filter(104) having a bit rate of 0.7/T. The optical signal is then converted into a duobinary signal and outputted. The outputted duobinary signal is made incident on a chirp-free Mach-Zender modulator(201) of a carrier-suppressed RZ(Return-to-Zero) unit(200), in which a clock(202) with a period of 2T is applied to generate a carrier-suppressed RZ signal.
Patent KR-20030004211-A (KR)
Title: The method of con struction and apparatus (KY-2 pipejacking and propulsion method) for propulsion lage diameter steel pipe
Inventor: HAN MIN HO
IPC: E21D9/00
Filed: 2002-11-29
Abstract: PURPOSE: A ramming/jacking device for a large-diameter steel pipe is provided to execute works eco-friendly, to heighten work efficiency and to reduce construction expenses. CONSTITUTION: The ramming/jacking device for a large-diameter steel pipe comprises a thrust guide pipe(F), a skid loader(1) built in the thrust guide pipe(F), a soil-removal truck(4) connected to the backside of the skid loader(1), an excavator(A) connected to the front of the skid loader(1) by a skid loader arm(2), a screw conveyor(31) installed on both sides of the skid loader(1), an advancer(E) formed on the backside of the thrust guide pipe(F) to move the pipes forward by pressure, an accumulated soil-slip separator installed on the lower part of the advancer(E), a filter formed on the side of the accumulated soil-slip separator, a filtrate storage tank installed on the side of the filter, and a soil disposal device(J) installed to a soil storage tank(95) installed on the backside of the accumulated soil-slip separator.
Patent KR-20040047307-A (KR)
Inventor: HA MU SIK
IPC: C02F11/12
Filed: 2002-11-29
Abstract: PURPOSE: Provided is a device for removing moisture in sludge transfer belt which is able to improve the inefficient dehydration work and prevent water and environment contamination caused by the sludge treated as waste. CONSTITUTION: The device comprises a driving roll(8) and a driven roll(9), each of which is supported by a base(6), where a strainer belt(10) supplied with the sludge from a mixing tank(11) is wound in an endless track form, a tank(7) which is placed directly under the strainer belt, a pressing plate(13) which is extended toward the driven roll on top of the strainer belt with having some interval, where a fixing rod(21) of a rotating center is installed adjacent to the driving roll, a cam rotating plate(16) which is installed in front side of the pressing plate near the driven roll to press, a power motor(12) which is connected to a rotating shaft of the cam rotating plate and a spring(20) which is installed on both sides of the rear side of the pressing plate near the cam rotating plate to make the strainer belt return without being interfered with the strainer belt.
Patent KR-20030003177-A (KR)
Title: The way to make machinery that promotes disease cure by activating equal diamagnetism action that operates body.
Inventor: CHOI YONG GI
IPC: A61N2/12
Filed: 2002-11-29
Abstract: PURPOSE: Provided is a method for manufacturing a device for promoting the treatment of disease by uniformly activating diamagnetic action in the human body to find a principle by which a disease is healed and to inhibit side effects. CONSTITUTION: The device for promoting the treatment of disease by uniformly activating diamagnetic action in the human body includes an electromagnet upon which an apparatus is attached to control the voltage and current and change the polarity between two electrodes. The device may perform protection function by coating inside or outside with a substance containing a color capable of inhibiting diamagnetic action or printing or displaying inside or outside a figure capable of inhibiting activation of diamagnetic action.
Patent KR-20040049737-A (KR)
Title: A method for forming of a semiconductor device
Inventor: CHOI SE GYEONG
IPC: H01L21/31
Filed: 2002-12-07
Abstract: PURPOSE: A method for forming a semiconductor device is provided to improve gate bias sensing time, increase operation speed and improve a GIDL(gate induced drain leakage) characteristic by reducing the positive charge of a gate oxide layer. CONSTITUTION: The first, second and third insulation layer spacers(19,21,22) are formed on the sidewall of a gate electrode on a semiconductor substrate(11). The first and second interlayer dielectrics(23,25) are formed on the resultant structure. The third interlayer dielectric(27) for planarizing the upper portion of the resultant structure is formed of a BPSG(boron phosphorous silicate glass) layer. The third interlayer dielectric is planarization-etched to expose the gate electrode while the upper portion of the first, second and third insulation layer spacers is exposed. A silicon-rich HDP(high density plasma) oxide layer is formed as the fourth interlayer dielectric(41) is formed on the resultant structure. A capping layer(43) is formed on the resultant structure.
Patent KR-20040056211-A (KR)
Title: Manufacturing method for metal film by vacuum evaporation
Inventor: JUNG JAE IN
IPC: C23C14/24
Filed: 2002-12-23
Abstract: PURPOSE: A method for manufacturing metal film by vacuum evaporation is provided to manufacture a metal film having thickness of tens of μm by coating a proper buffer layer for delamination using vacuum evaporation, thereby easily separating metal film layer from substrate. CONSTITUTION: The method comprises a step of vacuum evaporating a buffer layer(22) having thickness of 500 to 1,500 Å on the substrate as continuously maintaining a substrate(21) to an ordinary temperature; a step of evaporating a metal film layer(23) on an upper surface of the buffer layer to a metal evaporation ratio of 0.3 to 0.5 μm/min; a step of maintaining the substrate to a lower temperature after exposing the buffer layer and metal film layer formed substrate to the atmosphere; and a step of separating the buffer layer and the metal film layer from the substrate or separating the metal film layer from the buffer layer and the substrate, wherein the substrate is an aluminum plate on the surface of which an aluminum oxide film is formed, the metal film layer is evaporated by using gadolinium (Gd) or dysprosium (Dy) as a source, and the buffer layer is evaporated by using aluminum as a source, and wherein the substrate is a steel plate, the metal film layer is evaporated by using gadolinium (Gd) or dysprosium (Dy) as a source, and the buffer layer is evaporated by using chromium (Cr) as a source.
Patent KR-20040056223-A (KR)
Title: Apparatus of prevention the collision between coils in ACC line
Inventor: JUNG HUI DON
IPC: B65G47/22
Filed: 2002-12-23
Abstract: PURPOSE: An abrupt collision between coil cars is prevented in an ACC line for transferring coil, and to deal with collision efficiently. CONSTITUTION: A coil collision preventing device is composed of a coil car, a dolly(12) connected to a connection pipe(14). A tow pin(13) is installed to the dolly to move the coil car. A rack and pinion(15) is installed to move the dolly. A tow pin detector is provided to detecting working state of the tow pin. A controller(18) receives signal from the tow pin detector to decide collision of coil cars. A monitor displays working condition of the tow pin.
Patent KR-20040057287-A (KR)
Title: target for sputtering
Inventor: CHO GWAN YEONG
IPC: C23C14/34
Filed: 2002-12-26
Abstract: PURPOSE: A sputtering target is provided to improve the efficiency of the target itself by thickly forming the edge portion in comparison with the center portion. CONSTITUTION: A sputtering target(10) is provided with a center portion(10b) and an edge portion(10a) at both sides of the center portion. The thickness of the edge portion is larger than that of the center portion. The sputtering target further includes a taper portion(10c) between the center and edge portion. The taper portion has a tilted surface of 30-70 degrees. The sputtering target is used for a sputter chamber of scanning manner. The sputter chamber is used for depositing conductive grains on a substrate by using a magnet cathode.
Patent KR-20040060078-A (KR)
Inventor: LEE HYEONG JUNG
IPC: G11C11/419
Filed: 2002-12-30
Abstract: PURPOSE: An access control circuit of a SRAM is provided to reduce a circuit area, by obtaining a similar effect of using a double port SRAM as using a single port SRAM. CONSTITUTION: An access control part(210) receives the first port signal assembly and the second port signal assembly, and generates an MPU access signal activating the output of the first port signal assembly or generates a panel access signal activating the output of the second port assembly. A SRAM core(220) receives the first or the second port signal assembly from the access control part, and stores the first port write data or the second port write data in the first port signal assembly or the second port signal assembly, and outputs the first port write data or the second port write data as the first port read data or the second port read data. The first port latch part(230) latches the first port read data from the SRAM core when it is enabled by the MPU access signal. The second port latch part(240) latches the second port read data from the SRAM core when it is enabled by the panel access signal.
Patent KR-20020036832-A (KR)
Title: Method and system for data reception acknowledgement
IPC: H04L1/16
Filed: 2000-07-03
Abstract: A method for generating acknowledgement messages in a data transmission system having a receiver for receiving datagrams and being capable of determining which of a series of datagrams have been incorrectly received, the method comprising generating a plurality of a data units, each data unit comprising: a status bit indicative of the status of the data unit; and a plurality of spacing bits together forming a binary representation of a number at least partially indicative of the spacing between one incorrectly received datagram and a succeeding incorrectly received datagram. Apparatus for carrying out various aspects of the methods are also provided.
Patent KR-20020033745-A (KR)
IPC: H01L21/308
Filed: 2000-07-05
Abstract: 본 발명은 불화수소산 및 유기 용매를 함유하는 집적회로 제조용 에칭액에 관한 것이다.  본 발명의 에칭액은 도핑된 규산염 층을 선택적으로 에칭하는데 특히 적합하다.
Patent KR-20020040782-A (KR)
Title: Hydrophobic material
IPC: C09D183/02
Filed: 2000-08-21
Abstract: A method is provided for forming a modified gel capable of forming a hydrophobic surface on which water has a contact angle of at least 150°. Additionally, a method is provided for forming a hydrophobic coating from the modified gel. In some embodiments, the hydrophobic coating has an extremely high hydrophobicity with a contact angle in excess of 165°, and good substrate adhesion. The method involves bonding a gel with particulate matter. It is believed that the chemical hydrophobicity of the gel is enhanced by the physical roughness of the particulate matter.
Patent KR-20020040801-A (KR)
Title: 심장질환자의 심근 모세혈관 성장 촉진방법
IPC: A61N1/362
Filed: 2000-10-12
Abstract: 심박출량을 증가시키도록 심장질환으로 고통을 겪는 환자들을 치료하는 자극발생기(25)와 신경자극방법이 개시된다. 이식된 자극발생기(25)를 이용해 환자의 미주신경을 등간격 펄스로 전기자극하거나 조절하고, 환자의 심장이 통상의 휴식중의 심박수 범위의 하한값보다 낮은 비교적 안정된 목표 심박수 범위에 도달할 때까지 자극펄스 주파수를 조절한다. 안정된 목표 심박수 범위를 생성하여 환자가 휴식을 취하면서 그 목표값을 유지하는 주파수로 자극펄스 주파수를 유지한다. 이식된 자극발생기(25)와 연결된 활동센서(44)는 환자의 신체활동을 검출하고 이에 따라 자극펄스 주파수를 조절하여 환자의 신체활동 주기동안 심박수를 상승시킨다. 환자가 활동을 중단하면, 미주신경 자극이 소정의 강하단계를 따라 목표 심박수를 재생하는 주파수까지 조절된다.
Patent KR-20020034205-A (KR)
IPC: B01D53/50
Filed: 2001-07-30
Abstract: 연소 가스를 탈니트로기 반응 후, 암모니아와 함께 그것을 탈황하여, 탈황으로 부터 얻은 배출수 또는 집진회를 세정하여 배출수를 세정한 먼지 또는 모은 재에 의해 얻은 배출수로 탄산 칼슘을 사용하여 여과시키고, 여액의 pH를 조절하고, 이산화탄소 및/또는 탄산 수용액을 거기에 첨가시킨 후 응집제를 첨가시키고, 고형분을 침강 분리시켜 상청액으로부터 암모니아를 회수한다. 회수된 암모니아를 탈니트로기 반응 후 가스로 그것을 첨가시킴으로서 연소 가스를 처리한다.
Patent KR-20020064325-A (KR)
IPC: G02F1/1337
Filed: 2000-11-29
Abstract: 제 1 기판(1) 상의 정렬 층은 적어도 제 1 파장의 입사광(5)의 작용에 의해 제 1 상태로부터 제 2 상태로 바뀔 수 있는 물질을 포함하며, 제 1 및 제 2 상태는 액정층(3)의 인접한 부분에서 상응하는 상이한 제 1 및 제 2 정렬이 이루어지게 된다. 정렬 층이 그 제 1 상태에서 상기 제 2 상태로 변환됨에 따라, 예를 들어 (평면(in-plane) 전극(7)으로 도시된 바와 같이) 전기장을 가하거나 또는 액정 질서를 흐트러트려(disrupting) 그 질서를 제 1 정렬로부터 쉽게 변화시킬 수 있다. 정렬층은 입사 편광에 반응하여 효과적으로 재정렬되어 그 안에 시스-트랜스 이성질체(cis-trans isomerisation)를 형성할 수 있는, 쉬프 염기계(Schiff base), 아조 염료(azo dye) 또는 스틸벤(stilbene)을 포함할 수 있다. 액정층은 (도 4a 내지 도 4c에 도시된 바와 같이 국소 빔(5; local beam)이 기판(1)에서 평면 정렬 방향을 바꾸는) 국소 광학 및/또는 전기적 처리에 의해 국지적으로 재정렬될 수 있다.
Patent KR-20020084281-A (KR)
Title: 수-분산성 중합체, 그의 제조 방법 및 그를 이용한 제품
IPC: A61L15/62
Filed: 2002-01-24
Abstract: 본 발명은 수-분산성 중합체에 관한 것이다.  본 발명은 또한 수-분산성 중합체의 제조 방법 및 그의 결합제 조성물로서의 용도에 관한 것이다.  본 발명은 추가로 수-분산성 결합제 조성물을 포함하는 섬유 함유 직물 및 웹, 및 이들의 수-분산성 개인 위생 제품에서의 용도에 관한 것이다.
Patent KR-20020087467-A (KR)
Title: 위치정보 통지방법 및 장치
IPC: H04W64/00
Filed: 2002-02-04
Abstract: 게이트웨이 서버(40)의 위치정보 제공부(40b)는 각각 다른 표현형식으로 생성되는 휴대전화기(10, 20, 30)의 위치정보를 위치측정센터(50)로부터 취득하고, 취득한 위치정보를 위치정보 변환장치(60)를 통해 IP 서버(80A, 80B)가 취급할 수 있는 표현형식으로 변환하여, 변환된 위치정보를 IP 서버(80A, 80B)에 통지한다.  이것에 의해, IP 서버(80A, 80B)는 표현형식의 차이를 의식하지 않고 각 휴대전화기(10, 20, 30)의 위치정보를 취득할 수 있다.
Patent KR-20030003760-A (KR)
IPC: H01L29/49
Filed: 2001-05-09
Abstract: 한 방법이 제공되며, 상기 방법은 기판층(105) 위에 게이트 절연층(110, 410)을 형성하는 단계와, 상기 게이트 절연층(110, 410) 위에 게이트 전도층(115, 415)을 형성하는 단계를 포함한다. 또한 상기 방법은 상기 게이트 전도층(115, 415) 위에 무기성 바닥부 반사 방지 코팅층(120)을 형성하는 단계와, 급속 열 어닐링 공정 동안 산화 처리에 의해 상기 무기성 바닥부 반사 방지 코팅층(120)을 처리하는 단계를 포함한다.
Patent KR-20030055179-A (KR)
IPC: H04N5/369
Filed: 2001-10-26
Abstract: 광센서 시스템이 주제 영상에 대하여 감도-조정 판독 동작을 수행하고, 동시에 광센서 배열의 각 열들 또는 그 특정 열에 대하여 영상 판독 감도를 단계적으로 변화시킨다. 판독된 주제 영상상의 광도 데이터의 동적 범위는 영상 판독 감도들과 관련하여 어떻게 그들이 분포하는지를 보기위해 체크된다. 이러한 분포에 기초하여, 최적 영상 판독 상태에 도움이 되는 영상 판독 감도가 최적 영상 판독 감도로서 추출된다.